package com.wsl.myexception.service;

import org.springframework.stereotype.Service;

/**
 * @author ：wangshuliang
 * @date ：Created in 2019/6/5 9:03
 * @description：异常接口测试类
 * @modified By：
 */
@Service
public class ExceptionService {

    public void exec(){
      int a = 10/0;
    }
}
